Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Current assets
Cash and cash equivalents	$ 112,827	$ 93,805
Accounts receivable, less allowances (2020 - $5,899; 2019 - $5,197)	335,409	348,974
Inventories	240,951	232,706
Prepaid expenses and other current assets	67,404	67,532
Assets held for sale	0	21,373
Total current assets	756,591	764,390
Deferred income taxes	18,474	21,235
Property, plant and equipment	834,313	840,640
Less accumulated depreciation	(485,390)	(484,037)
Property, plant and equipment, net	348,923	356,603
Goodwill	920,202	933,022
Other intangible assets, net	563,692	581,116
Other assets	59,723	53,924
Assets held for sale	0	28,045
Total assets	2,667,605	2,738,335
Current liabilities
Notes and overdrafts payable	28,314	7,724
Accounts payable	116,065	118,509
Accrued liabilities	205,264	209,992
Long-term debt - current	1,926	2,034
Liabilities held for sale	0	4,616
Total current liabilities	351,569	342,875
Long-term debt	783,424	825,017
Accrued retirement benefits	90,689	93,358
Deferred income taxes	85,313	88,408
Long-term tax liability	66,012	66,012
Other liabilities	45,638	45,148
Liabilities held for sale	0	6,989
Commitments and contingencies (Note 16)
Stockholders' equity
Common stock - par value $0.01 per share Authorized: 150,000,000 shares Issued: at par value (2020 - 63,889,861 shares; 2019 - 63,872,756 shares)	639	639
Additional paid-in capital	492,025	489,282
Treasury stock, at cost (2020 - 13,448,609 shares; 2019 - 13,051,256 shares)	(513,708)	(498,074)
Retained earnings	1,510,688	1,489,176
Accumulated other non-owner changes to equity	(244,684)	(210,495)
Total stockholders' equity	1,244,960	1,270,528
Total liabilities and stockholders' equity	$ 2,667,605	$ 2,738,335